| /* ARM FPU variants. |
| Copyright (C) 1991, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, |
| 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 |
| Free Software Foundation, Inc. |
| |
| This file is part of GCC. |
| |
| GCC is free software; you can redistribute it and/or modify it |
| under the terms of the GNU General Public License as published |
| by the Free Software Foundation; either version 3, or (at your |
| option) any later version. |
| |
| GCC is distributed in the hope that it will be useful, but WITHOUT |
| ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
| or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public |
| License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GCC; see the file COPYING3. If not see |
| <http://www.gnu.org/licenses/>. */ |
| |
| /* Before using #include to read this file, define a macro: |
| |
| ARM_FPU(NAME, MODEL, REV, VFP_REGS, NEON, FP16, CRYPTO) |
| |
| The arguments are the fields of struct arm_fpu_desc. |
| |
| genopt.sh assumes no whitespace up to the first "," in each entry. */ |
| |
| ARM_FPU("vfp", ARM_FP_MODEL_VFP, 2, VFP_REG_D16, false, false, false) |
| ARM_FPU("vfpv3", ARM_FP_MODEL_VFP, 3, VFP_REG_D32, false, false, false) |
| ARM_FPU("vfpv3-fp16", ARM_FP_MODEL_VFP, 3, VFP_REG_D32, false, true, false) |
| ARM_FPU("vfpv3-d16", ARM_FP_MODEL_VFP, 3, VFP_REG_D16, false, false, false) |
| ARM_FPU("vfpv3-d16-fp16", ARM_FP_MODEL_VFP, 3, VFP_REG_D16, false, true, false) |
| ARM_FPU("vfpv3xd", ARM_FP_MODEL_VFP, 3, VFP_REG_SINGLE, false, false, false) |
| ARM_FPU("vfpv3xd-fp16", ARM_FP_MODEL_VFP, 3, VFP_REG_SINGLE, false, true, false) |
| ARM_FPU("neon", ARM_FP_MODEL_VFP, 3, VFP_REG_D32, true , false, false) |
| ARM_FPU("neon-fp16", ARM_FP_MODEL_VFP, 3, VFP_REG_D32, true, true, false) |
| ARM_FPU("vfpv4", ARM_FP_MODEL_VFP, 4, VFP_REG_D32, false, true, false) |
| ARM_FPU("vfpv4-d16", ARM_FP_MODEL_VFP, 4, VFP_REG_D16, false, true, false) |
| ARM_FPU("fpv4-sp-d16", ARM_FP_MODEL_VFP, 4, VFP_REG_SINGLE, false, true, false) |
| ARM_FPU("neon-vfpv4", ARM_FP_MODEL_VFP, 4, VFP_REG_D32, true, true, false) |
| ARM_FPU("fp-armv8", ARM_FP_MODEL_VFP, 8, VFP_REG_D32, false, true, false) |
| ARM_FPU("neon-fp-armv8",ARM_FP_MODEL_VFP, 8, VFP_REG_D32, true, true, false) |
| ARM_FPU("crypto-neon-fp-armv8", |
| ARM_FP_MODEL_VFP, 8, VFP_REG_D32, true, true, true) |
| /* Compatibility aliases. */ |
| ARM_FPU("vfp3", ARM_FP_MODEL_VFP, 3, VFP_REG_D32, false, false, false) |